.intro h1 {
    text-align: center;
    font-size: 150px;
    font-weight: 500;
    font-style: italic;
    color: white;
    width: 960px;
}

.intro {
    height: 500px;
    width: 960px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.intro p {
    text-align: center;
    font-size: 1.2em;
    color: white;
    width: 960px;
}

.choice {
    display: flex;
    justify-content: space-around;
    align-items: flex-start;
    flex-wrap: wrap;
    width: 960px;
    height: 500px;
    margin: 0 auto;
    margin-top: 100px;
}

#hezi {
    float: left;
    height: 100px;
    width: 140px;
    text-decoration: none;
    color: aqua;
    background-color: white;
    margin-left: 10px;
    text-align: center;
    padding-top: 90px;
}

span {
    float: left;
    text-decoration: none;
}

body {
    background-image: url("img/琴理工作室.png");
    background-repeat: no-repeat;
    background-position: center top;
}

.chanpin {
    margin-top: 500px;
}

button {
    text-decoration: none;
    border-radius: 20px;
}

.qianduan:hover {
    color: turquoise;
}